| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.98 | 10.204% | $275.488 | $275.49 | $275.50 | $275.50 |
| Purchase #2 | $182.86 | 4.497% | $191.0832 | $191.08 | $191.10 | $191.10 |
| Purchase #3 | $86.49 | 13.274% | $97.9707 | $97.97 | $97.95 | $98.00 |
| Purchase #4 | $58.26 | 11.492% | $64.9552 | $64.96 | $64.95 | $65.00 |
| Purchase #5 | $21.41 | 6.204% | $22.7383 | $22.74 | $22.75 | $22.70 |
| Purchase #6 | $37.35 | 11.694% | $41.7177 | $41.72 | $41.70 | $41.70 |
| Purchase #7 | $221.53 | 13.171% | $250.7077 | $250.71 | $250.70 | $250.70 |
| 7 purchase totals = | $857.88 | $944.6608 | $944.67 | $944.65 | $944.70 | |